filmov
tv
Joint Probability from a Contingency Table | ShinStats #probability #statistics #stem
Показать описание
Joint Probability from a Contingency Table | ShinStats #probability #statistics #stem
Challenge:
The table below shows the results of a survey that asked whether the person is involved in charity work. The person’s gender was recorded as well as their response: frequently, sometimes, or never.
Results of the survey are summarized as follows:
A person is randomly selected from the sample. Find the probability of each even occurring.
probability that a respondent is Male and is Never involved in charity work
probability that a respondent is Sometimes involved in charity work and is Female
Challenge:
The table below shows the results of a survey that asked whether the person is involved in charity work. The person’s gender was recorded as well as their response: frequently, sometimes, or never.
Results of the survey are summarized as follows:
A person is randomly selected from the sample. Find the probability of each even occurring.
probability that a respondent is Male and is Never involved in charity work
probability that a respondent is Sometimes involved in charity work and is Female
0:04:49
0:14:28
0:06:11
0:05:40
0:26:06
0:30:43
0:16:26
0:04:55
0:12:22
0:14:37
0:06:14
0:05:01
0:04:51
0:12:25
0:14:32
0:12:10
0:05:37
0:07:48
0:04:54
0:04:03
0:03:57
0:06:36
0:05:38
0:10:02